Comparison between:
- 31.5" AOpen 32HC5QR Zbmiiphx
- 27" AOC Q27G2U
- 27" Gigabyte AORUS AD27QD
Brand, series, model
Information about the brand, series, model and model aliases.
| AOpen 32HC5QR Zbmiiphx | AOC Q27G2U | Gigabyte AORUS AD27QD | |
| Series | HC5 | - | - |
 |  |  | |
| Model alias | 32HC5QRZbmiiphx 32HC5QRZ 32HC5QR Z | Q27G2U/BK | - |
| Model year | 2020 | 2020 | 2019 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 31.5 in | 27 in | 27 in |
| Diagonal | 801.858 mm 80.1858 cm 31.5692 in 2.6308 ft | 684.7 mm 68.47 cm 26.9567 in 2.2464 ft | 685.8 mm 68.58 cm 27 in 2.25 ft |
| Width | 698.4 mm 69.84 cm 27.4961 in 2.2913 ft | 596.736 mm 59.6736 cm 23.4935 in 1.9578 ft | 596.736 mm 59.6736 cm 23.4935 in 1.9578 ft |
| Height | 392.85 mm 39.285 cm 15.4665 in 1.2889 ft | 335.664 mm 33.5664 cm 13.2151 in 1.1013 ft | 335.664 mm 33.5664 cm 13.2151 in 1.1013 ft |
| Radius of curvature | 1500 mm 150 cm 59.0551 in 4.9213 ft | - | - |
| Panel manufacturer | - | - | Innolux |
| Panel model | - | - | M270KCJ-K7B |
| Panel type | VA | VA | AAS IPS |
| Panel bit depth | 8 bits | 8 bits | 10 bits (8 bits + FRC) |
| FRC | - | No | Yes |
| Colors | 16777216 colors 24 bits | 16777216 colors 24 bits | 1073741824 colors 30 bits |
| Aspect ratio | 1.778:1 16:9 | 1.778:1 16:9 | 1.778:1 16:9 |
| Resolution | 1920 x 1080 pixels Full HD / 1080p | 2560 x 1440 pixels Quad HD (QHD) / 1440p | 2560 x 1440 pixels Quad HD (QHD) / 1440p |
| Pixel pitch | 0.364 mm 0.0364 cm 0.0143 in 0.0012 ft | 0.233 mm 0.0233 cm 0.0092 in 0.0008 ft | 0.233 mm 0.0233 cm 0.0092 in 0.0008 ft |
| Pixel density | 69 ppi 27 ppcm | 109 ppi 42 ppcm | 109 ppi 42 ppcm |
| Display area | - | 89.4 % | 87.78 % |
| Backlight | W-LED | W-LED | W-LED |
| sRGB | - | 121 % | 129 % |
| Adobe RGB (1998) | - | 90 % | 85 % |
| NTSC (1953) | 72 % | 99 % | - |
| DCI P3 | - | 91 % | 95 % |
| Rec. 2020 | - | - | 68 % |
| Brightness | 300 cd/m² | 250 cd/m² | 350 cd/m² |
| Peak brightness | - | - | 420 cd/m² |
| Static contrast | 4000 : 1 | 3000 : 1 | 1000 : 1 |
| Dynamic contrast | 100000000 : 1 | 80000000 : 1 | 12000000 : 1 |
| HDR | - | - | HDR DisplayHDR 400 |
| Horizontal viewing angle | 178 ° | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° | 178 ° |
| Minimum response time | - | - | 1 ms 0.0010 s |
| Average response time | - | - | 4 ms 0.0040 s |
| Maximum response time | - | - | 12 ms 0.0120 s |
| Input lag | - | - | 5 ms 0.0050 s |
| Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| Response time - 1 ms (TVR - Turbo Visual Response) | Response time - 1 ms (MPRT - Motion Picture Response Time) | Response time - 1 ms (MPRT - Motion Picture Response Time) |
3D
3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.
| 3D | No | No | No |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Horizontal frequency (digital) | - | 30 kHz - 160 kHz | 30 kHz - 222 kHz |
| Vertical frequency (digital) | 48 Hz - 240 Hz | 48 Hz - 144 Hz | 24 Hz - 144 Hz |
Power supply and consumption
Information about the power supply and consumption, energy efficiency class, etc.
| 110V | 100 V - 120 V | 100 V - 120 V | 100 V - 120 V |
| 220V | 220 V - 240 V | 220 V - 240 V | 220 V - 240 V |
| Alternating current frequency | 50 Hz - 60 Hz | 50 Hz - 60 Hz | 50 Hz - 60 Hz |
| Electric current (A) | - | 1.5 A | - |
| Power consumption (off) | 0.4 W | 0.3 W | 0.3 W |
| Power consumption (sleep) | 0.5 W | 0.5 W | 0.5 W |
| Power consumption (eco) | - | - | 29 W |
| Power consumption (average) | 34 W | 32 W | 50 W |
| Power consumption (maximum) | - | - | 75 W |
| Power consumption (annual) | - | 56 kWh | - |
| Energy efficiency class | - | B | - |
Dimensions, weight and color
Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market.
| Width | - | 612.5 mm 61.25 cm 24.1142 in 2.0095 ft | 614.9 mm 61.49 cm 24.2087 in 2.0174 ft |
| Height | - | 365.8 mm 36.58 cm 14.4016 in 1.2001 ft | 371.1 mm 37.11 cm 14.6102 in 1.2175 ft |
| Depth | - | 46.6 mm 4.66 cm 1.8346 in 0.1529 ft | 60 mm 6 cm 2.3622 in 0.1969 ft |
| Weight | - | 4.1 kg 9.04 lbs | - |
| Width with stand | 708.66 mm 70.866 cm 27.9 in 2.325 ft | 612.5 mm 61.25 cm 24.1142 in 2.0095 ft | 614.9 mm 61.49 cm 24.2087 in 2.0174 ft |
| Height with stand | 434.2 mm 43.42 cm 17.0945 in 1.4245 ft | 398.6 mm 39.86 cm 15.6929 in 1.3077 ft | 484.7 mm 48.47 cm 19.0827 in 1.5902 ft |
| Depth with stand | 255.52 mm 25.552 cm 10.0598 in 0.8383 ft | 227.4 mm 22.74 cm 8.9528 in 0.7461 ft | 236.9 mm 23.69 cm 9.3268 in 0.7772 ft |
| Weight with stand | 3.97 kg 8.75 lbs | 5.2 kg 11.46 lbs | 8 kg 17.64 lbs |
| Colors | Black | Black | Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes | Yes |
| VESA interface | 100 x 100 mm | 100 x 100 mm | 100 x 100 mm |
| Removable stand | Yes | Yes | Yes |
| Height adjustment | Yes | Yes | Yes |
| Height adjustment range | 150 mm 15 cm 5.9055 in 0.4921 ft | 130 mm 13 cm 5.1181 in 0.4265 ft | 130 mm 13 cm 5.1181 in 0.4265 ft |
| Landscape/portrait pivot | No | Yes | Yes |
| Left pivot | - | 0 ° | 0 ° |
| Right pivot | - | 90 ° | 90 ° |
| Left/right swivel | Yes | Yes | Yes |
| Left swivel | 30 ° | 30 ° | 20 ° |
| Right swivel | 30 ° | 30 ° | 20 ° |
| Forward/backward tilt | Yes | Yes | Yes |
| Forward tilt | 5 ° | 5 ° | 5 ° |
| Backward tilt | 35 ° | 23 ° | 21 ° |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | 2 x 2 W | - | - |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No | No | No |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 2 x HDMI 1.4 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out | 4 x USB 3.0 2 x HDMI 1.4 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out | 2 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) 2 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out |
| High-bandwidth Digital Content Protection (HDCP) | High-bandwidth Digital Content Protection (HDCP) | High-bandwidth Digital Content Protection (HDCP) 2.2 |
Features
Some additional functional features of the model.
| Features | Adaptive-Sync technology AMD FreeSync technology BlueLightShield Flicker-free technology ZeroFrame Design | Adaptive-Sync technology AMD FreeSync Premium technology Flicker-free technology HDR Mode Game Color Low Blue Light Motion Blue Reduction NVIDIA G-Sync compatible | Aim Stabilizer AMD FreeSync technology ANC (Active Noice Cancelling) Aorus Dashboard Black Equalizer Blue Light Reduction Flicker-free technology GameAssist NVIDIA G-Sync Compatible OSD Sidekick Picture-by-Picture Picture-in-Picture |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | - | TUV Bauart CE Gost ISPO certified | - |
Operating and storage conditions
There are certain requirements for the environmental conditions, in which the display should be used and stored in order to function properly.
| Operating temperature | - | 0 °C - 40 °C 32 °F - 104 °F | - |
| Operating humidity | - | 10 % - 85 % | - |
| Operating altitude | - | 3657.6 m 12000 ft | - |
| Storage temperature | - | -20 °C - 60 °C -4 °F - 140 °F | - |
| Storage humidity | - | 5 % - 90 % | - |
| Storage altitude | - | 12192 m 40000 ft | - |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | DisplayPort cable (optional) HDMI cable (optional) | DisplayPort cable HDMI Cable | DisplayPort cable HDMI cable USB 3.0 upstream cable |
Additional features
Information about other features.
| Additional features | - | - | Security lock slot |
| AOpen 32HC5QR Zbmiiphx | AOC Q27G2U | Gigabyte AORUS AD27QD |